I do no know why, but this shampoo provoke me dandruff. I had to stop using it and i changed to the strengthening shampoo and it was awesome ! I was so glad ! I have read very good things about Biolage and now I can tell they are true.
From Argentina.
— 2 years, 5 months ago

For a sulfate-free shampoo, it suds up quite a bit! I was really surprised by this shampoo. I had really low expectations originally, but after using this, all I can say is wow! My hair is super shiny and (for some reason curlier than ever)! Love it!
— 5 years, 2 months ago